package com.zzyl.serve.mapper;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import com.zzyl.serve.domain.FamilyMember;
import com.zzyl.serve.dto.FamilyElderDto;
import com.zzyl.serve.vo.FamilyElderPageVo;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

/**
 * 老人家属Mapper接口
 * 
 * @author liuyp
 * @date 2025-08-21
 */
@Mapper
public interface FamilyMemberMapper extends BaseMapper<FamilyMember>
{
    /**
     * 查询老人家属
     * 
     * @param id 老人家属主键
     * @return 老人家属
     */
    public FamilyMember selectFamilyMemberById(Long id);

    /**
     * 查询老人家属列表
     * 
     * @param familyMember 老人家属
     * @return 老人家属集合
     */
    public List<FamilyMember> selectFamilyMemberList(FamilyMember familyMember);

    /**
     * 新增老人家属
     * 
     * @param familyMember 老人家属
     * @return 结果
     */
    public int insertFamilyMember(FamilyMember familyMember);

    /**
     * 修改老人家属
     * 
     * @param familyMember 老人家属
     * @return 结果
     */
    public int updateFamilyMember(FamilyMember familyMember);

    /**
     * 删除老人家属
     * 
     * @param id 老人家属主键
     * @return 结果
     */
    public int deleteFamilyMemberById(Long id);

    /**
     * 批量删除老人家属
     * 
     * @param ids 需要删除的数据主键集合
     * @return 结果
     */
    public int deleteFamilyMemberByIds(Long[] ids);

    @Select("select fme.id mid , fme.remark mremark , e.id elderId , e.name ,e.image , e.bed_number bedNumber ,r.type_name , " +
            "       d.iot_id , d.device_name ,d.product_key from elder e " +
            "    left join family_member_elder fme on e.id = fme.elder_id " +
            "    left join bed b on e.bed_id = b.id " +
            "    left join room r on r.id = b.room_id " +
            "    left join device d on d.binding_location = e.id")
    List<FamilyElderPageVo> selectAll();
}
